Take advantage of Bayesian testing to reduce demonstration
testing requirements. Input the Weibull shape parameter and 4 of the 5 other
inputs on the screen below, and compute either the required sample size,
confidence level, reliability at a given time, or test duration. In the screen
below, the shape parameter, sample size, confidence level, test duration and a
time were input, and the reliability at the given time was computed to be
97.488%. If you want to use Bayesian testing without assuming zero failures,
there is another module to accommodate your needs.